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152 Parameters
Diagnostic word 3. For possible causes and remedies, see
chapter
-
0000h…FFFFh
Diagnostic word 3.
1 = 1
No.
Name/Value
Description
Def/FbEq16
Bit
Name
Value
0
Main circuit pwr
ON
yes = Main circuit power is on.
1
Ext. pwr supply
yes = Control board is powered on from external power supply, for
example, user provided 24 V.
2
Programming
wand
yes = Control board is powered on by the Programming wand tool
for offline programming or parameterization. Main circuit / power unit
is without power.
3
Panel port comm
loss
yes = Panel port communication lost.
4
Reserved
5
Field bus force trip yes = Fault trip forced (requested) from a field bus.
6
Start inhibited
yes = Start inhibited (prevented) due to some reason for example
interlock.
7
Safe Torq Off
yes = Safe Torque Off fault active.
8
STO broken
yes = Safe Torque Off circuitry is broken.
9
kWh pulse
yes = kWh pulse is active.
10
Reserved
11
Fan command
On = Drive fan is rotating above idle speed.
12…15 Reserved
ACS580 FW.book Page 152 Wednesday, September 21, 2016 9:48 PM